201594745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89399}}^1$

素因数の和:89456

約数の個数: 16

約数和(自身を含む): 270345600

約数和(自身を除く): 68750855

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 89399, 446995, 983389, 3665359, 4916945, 18326795, 40318949, 201594745]

約数ペア:

[(1, 201594745), (5, 40318949), (11, 18326795), (41, 4916945), (55, 3665359), (205, 983389), (451, 446995), (2255, 89399)]